Abstract
New possibilities are shown for vibration-amplitude measurement by harmonic analysis of the signal from a Michelson interferometer with frequency modulation in the reference arm. Measurement sensitivity is evaluated.
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References
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Additional information
Translated from Izmeritel'naya Tekhnika, No. 2, pp. 32–34, February, 2000.
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Atavin, V.G., Mokhnatov, A.A. & Khudyakov, Y.V. New possibilities for vibration-amplitude measurement by heterodyne laser vibrometer. Meas Tech 43, 140–143 (2000). https://doi.org/10.1007/BF02503575
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DOI: https://doi.org/10.1007/BF02503575